==40249== Memcheck, a memory error detector ==40249== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40249== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40249== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40249== Parent PID: 24128 ==40249== ==40249== ==40249== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40249== Open file descriptor 12: ==40249== at 0xDEFD0FD: pipe (pipe.c:29) ==40249== by 0x19A1B07D: ??? ==40249== by 0x12E8B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40249== by 0x1045C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40249== by 0x103F5D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40249== by 0x105E5D38: PetscInitialize (pinit.c:924) ==40249== by 0xD7FBE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40249== by 0xD7FBEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40249== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40249== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40249== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40249== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40249== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40249== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40249== ==40249== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40249== at 0xDF01A9C: __open_nocancel (open64_nocancel.c:39) ==40249== by 0xDE85BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40249== by 0xD839822: ??? ==40249== by 0xD83996F: ??? ==40249== by 0x12F306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40249== by 0x12F30938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40249== by 0x12EE6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40249== by 0x12E8B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40249== by 0x1045C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40249== by 0x103F5D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40249== by 0x105E5D38: PetscInitialize (pinit.c:924) ==40249== by 0xD7FBE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40249== by 0xD7FBEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40249== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40249== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40249== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40249== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40249== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40249== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40249== ==40249== Open file descriptor 145: ==40249== ==40249== ==40249== Open file descriptor 142: ==40249== ==40249== ==40249== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==40249== ==40249== ==40249== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40249== ==40249== ==40249== ==40249== HEAP SUMMARY: ==40249== in use at exit: 35,126 bytes in 286 blocks ==40249== total heap usage: 40,671,088 allocs, 40,670,802 frees, 2,499,246,335 bytes allocated ==40249== ==40249== LEAK SUMMARY: ==40249== definitely lost: 0 bytes in 0 blocks ==40249== indirectly lost: 0 bytes in 0 blocks ==40249== possibly lost: 0 bytes in 0 blocks ==40249== still reachable: 56 bytes in 3 blocks ==40249== suppressed: 35,070 bytes in 283 blocks ==40249== Reachable blocks (those to which a pointer was found) are not shown. ==40249== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40249== ==40249== For lists of detected and suppressed errors, rerun with: -s ==40249== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)